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ChronoVault Backup

Free#1 of 29 in Minecraft Backup Software

ChronoVault Backup: A Java-world backup mod with granular recovery, cloud sync, and configurable retention. Ranked #1 of 29 in Minecraft Backup Software by our editors (8.9/10); pricing: Free plan; best for java servers needing fast, detailed world recovery.

8.9/10Editor score
View ChronoVault
ChronoVault Backup8.9 View ChronoVault

At a glance

  • Editor score
    8.9 / 10
  • Pricing
    Free plan
  • Best for
    Java servers needing fast, detailed world recovery
  • Free plan
    Yes
  • Paid from
    Free
  • Minecraft edition
    Java
  • Facts checked
    24 Sep 2026

  • Where it wins

    • Captures saved chunks incrementally with SHA-256 deduplication and Zstd compression
    • Restores regions without restarting and rolls back selected chunks
    • Syncs to S3 or WebDAV with configurable retention and cloud offload

  • Where it doesn't

    • Backs up worlds only, not other server files
    • Requires self-hosted deployment rather than a managed backup service
    • Targets Minecraft Java, so it does not fit Bedrock worlds

Our verdict on ChronoVault Backup

ChronoVault Backup is an open-source Fabric mod for backing up Minecraft Java worlds, aimed at server operators and singleplayer users who want detailed recovery options. It captures changes when chunks are saved, then uses SHA-256 deduplication and Zstd compression to store new data. A built-in web dashboard brings snapshots, restores, audit information, and configuration together. The listing specifies Minecraft 1.21.11 and support for both server-side and singleplayer environments.

Recovery granularity is its clearest distinction. Operators can restore a region without restarting the server or roll back selected chunks from snapshots; the dashboard also supports section-level snapshot comparison and live block-event auditing. That makes the tool a fit when recovering a particular area matters more than restoring an entire world from a scheduled archive. Its scope is worlds only, however, so teams seeking protection for plugins, configuration files, or other server data should look elsewhere or pair it with another backup method.

Storage and retention are flexible for a self-hosted mod: ChronoVault supports S3 and WebDAV sync, configurable layered retention, and optional cloud offload. Discord, Slack, and Feishu webhooks can send notifications. The project is open source under the MIT license and has a free plan; the published listing does not provide a tier comparison. Choose it for Java worlds when chunk-level rollback, hot region recovery, and control over storage destinations matter. It is not the right fit for Bedrock servers or buyers seeking a managed service or whole-server backup.

Your product? Our editors can test ChronoVault Backup in depth and publish a review, labelled as paid · from $149/mo →

ChronoVault Backup pricing

Plans Free planFree Free to use — no paid tier required for the core job.
See plans on modrinth.com

ChronoVault Backup fact sheet

Free planYes
Paid fromFree
Minecraft editionJava
Scheduled backupsYes
Backup scopeWorlds_only
Storage destinationBoth
Restore granularityFile_level
Retention policyCustom
DeploymentSelf-hosted
PlatformsWeb
Built forSmall business, Mid-market (editorial estimate)
Integrations5 integrations: S3, WebDAV, Discord, Slack, Feishu
PricingFree plan
Websitemodrinth.com
Facts checked24 Sep 2026

ChronoVault Backup integrations

ChronoVault Backup lists 5 integrations on its own site.

  • S3
  • WebDAV
  • Discord
  • Slack
  • Feishu

Alternatives to ChronoVault Backup

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ChronoVault Backup vs the competition

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Featured on iTechGuides

Featured on iTechGuides — ChronoVault Backup 8.9/10

ChronoVault Backup is listed in our Minecraft Backup Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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